kernel: protection fault trap, code=0 Stopped at pf_anchor_global_RB_REMOVE+0x58: movq 0(%r12),%rbx ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic the kernel did not panic ddb{0}> trace pf_anchor_global_RB_REMOVE(ffffffff82a962e0,ffff800000c16800) at pf_anchor_global_RB_REMOVE+0x58 sys/net/pf_ruleset.c:84 pf_remove_if_empty_ruleset(ffff800000c16c90) at pf_remove_if_empty_ruleset+0xdd sys/net/pf_ruleset.c:300 pfioctl(4900,cd60441a,ffff800000be5000,3,ffff80002e36dcf0) at pfioctl+0x9184 sys/net/pf_ioctl.c:1720 VOP_IOCTL(fffffd806f689c68,cd60441a,ffff800000be5000,3,fffffd807f7d75a0,ffff80002e36dcf0) at VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 vn_ioctl(fffffd807da8c1d0,cd60441a,ffff800000be5000,ffff80002e36dcf0) at vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 sys_ioctl(ffff80002e36dcf0,ffff80002e391618,ffff80002e391670) at sys_ioctl+0x4a2 syscall(ffff80002e3916e0) at syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff80002e3916e0) at syscall+0x489 sys/arch/amd64/amd64/trap.c:585 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x56e7e75a410, count: -8 ddb{0}> show registers rdi 0xffffffff82a962e0 pf_anchors rsi 0xffff800000c16800 rbp 0xffff80002e391170 rbx 0xffffffff82a962e0 pf_anchors rdx 0 rcx 0xfffffd8003593040 rax 0xffff80002e36dcf0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xaad1281b130ba211 r11 0xe5971acfe3a7bc78 r12 0x9f5b5ee42e645fcd r13 0xffffffff82a962e8 pf_main_anchor r14 0xffff800000c16800 r15 0xdead007fdead4110 rip 0xffffffff81c1e928 pf_anchor_global_RB_REMOVE+0x58 cs 0x8 rflags 0x10282 __ALIGN_SIZE+0xf282 rsp 0xffff80002e391120 ss 0x10 pf_anchor_global_RB_REMOVE+0x58: movq 0(%r12),%rbx ddb{0}> show proc PROC (syz-executor.2) pid=43387 stat=onproc flags process=0 proc=4000000 pri=32, usrpri=81, nice=20 forw=0xffffffffffffffff, list=0xffff80002e36cd30,0xffffffff82a98818 process=0xffff80002e3d6588 user=0xffff80002e38c000, vmspace=0xfffffd8068298008 estcpu=36, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 47964 55122 84938 0 2 0 syz-executor.2 *47964 43387 84938 0 7 0x4000000 syz-executor.2 25736 297239 40405 0 2 0 syz-executor.7 25736 491026 40405 0 3 0x4000080 fsleep syz-executor.7 25736 431646 40405 0 3 0x4000080 fsleep syz-executor.7 25736 398978 40405 0 3 0x4000080 fsleep syz-executor.7 57851 449384 91019 0 2 0 syz-executor.3 57851 150433 91019 0 3 0x4000080 fsleep syz-executor.3 95859 55603 27268 0 2 0 syz-executor.6 95859 119666 27268 0 3 0x4000080 netio syz-executor.6 95859 113712 27268 0 3 0x4000080 fsleep syz-executor.6 53785 178630 761 0 2 0 syz-executor.5 73099 214050 51940 0 3 0x82 nanoslp syz-executor.1 91019 160973 51940 0 3 0x82 nanoslp syz-executor.3 761 30082 51940 0 3 0x82 nanoslp syz-executor.5 40405 355456 51940 0 3 0x82 nanoslp syz-executor.7 84938 321649 51940 0 3 0x82 nanoslp syz-executor.2 49523 104150 51940 0 2 0x2 syz-executor.0 61582 244761 51940 0 2 0x2 syz-executor.4 74428 20754 1 0 3 0x100083 ttyopn getty 27268 142961 51940 0 3 0x82 nanoslp syz-executor.6 65777 257736 0 0 3 0x14280 nfsidl nfsio 81139 450564 0 0 3 0x14280 nfsidl nfsio 92640 454931 0 0 3 0x14280 nfsidl nfsio 70267 515836 0 0 3 0x14280 nfsidl nfsio 88916 358692 0 0 3 0x14280 nfsidl nfsio 2176 190129 0 0 3 0x14280 nfsidl nfsio 45164 375438 0 0 3 0x14280 nfsidl nfsio 16632 16347 0 0 3 0x14280 nfsidl nfsio 43932 519588 0 0 3 0x14280 nfsidl nfsio 70511 303023 0 0 3 0x14280 nfsidl nfsio 82482 239314 0 0 3 0x14280 nfsidl nfsio 55862 238421 0 0 3 0x14280 nfsidl nfsio 62568 72377 0 0 3 0x14280 nfsidl nfsio 70249 480645 0 0 3 0x14280 nfsidl nfsio 22395 383682 0 0 3 0x14280 nfsidl nfsio 74997 196396 0 0 3 0x14280 nfsidl nfsio 81958 114172 0 0 3 0x14280 nfsidl nfsio 2204 164652 0 0 3 0x14280 nfsidl nfsio 91331 153970 0 0 3 0x14280 nfsidl nfsio 67929 86508 0 0 3 0x14280 nfsidl nfsio 72642 354254 0 0 3 0x14200 bored sosplice 51940 259445 90022 0 3 0x82 kqread syz-fuzzer 51940 132138 90022 0 3 0x4000082 nanoslp syz-fuzzer 51940 255725 90022 0 3 0x4000082 thrsleep syz-fuzzer 51940 131595 90022 0 3 0x4000082 nanoslp syz-fuzzer 51940 220331 90022 0 3 0x4000082 thrsleep syz-fuzzer 51940 46505 90022 0 3 0x4000082 thrsleep syz-fuzzer 51940 298114 90022 0 3 0x4000082 thrsleep syz-fuzzer 51940 248130 90022 0 3 0x4000082 thrsleep syz-fuzzer 51940 473523 90022 0 3 0x4000082 thrsleep syz-fuzzer 90022 54940 87079 0 3 0x10008a sigsusp ksh 87079 293066 15605 0 3 0x9a kqread sshd 15605 302767 1 0 3 0x88 kqread sshd 75086 401603 27216 74 3 0x1100092 bpf pflogd 27216 270924 1 0 3 0x80 netio pflogd 68700 409372 77863 73 3 0x1100090 kqread syslogd 77863 479443 1 0 3 0x100082 netio syslogd 17651 19145 1 0 3 0x100080 kqread resolvd 91890 452467 42603 77 3 0x100092 kqread dhcpleased 3448 357259 42603 77 3 0x100092 kqread dhcpleased 42603 472683 1 0 3 0x80 kqread dhcpleased 8775 135653 0 0 3 0x14200 bored smr 58329 514949 0 0 2 0x14200 zerothread 65763 272158 0 0 3 0x14200 aiodoned aiodoned 22569 87311 0 0 3 0x14200 syncer update 85495 521466 0 0 3 0x14200 cleaner cleaner 37966 128661 0 0 3 0x14200 reaper reaper 75933 74593 0 0 3 0x14200 pgdaemon pagedaemon 40383 496048 0 0 3 0x14200 bored viomb 14457 146925 0 0 3 0x40014200 acpi0 acpi0 35885 355898 0 0 7 0x40014200 idle1 31465 181807 0 0 3 0x14200 bored softnet 56466 88462 0 0 3 0x14200 bored systqmp 9831 301835 0 0 3 0x14200 bored systq 82532 43078 0 0 3 0x40014200 bored softclock 62460 16957 0 0 3 0x40014200 idle0 1 239563 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 47964 (syz-executor.2) thread 0xffff80002e36dcf0 (43387) exclusive rwlock pf_lock r = 0 (0xffffffff82920650) #0 witness_lock+0x44d #1 pfioctl+0x5dc5 sys/net/pf_ioctl.c:1608 #2 VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 #3 vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 #4 sys_ioctl+0x4a2 #5 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #5 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #6 Xsyscall+0x128 exclusive rwlock netlock r = 0 (0xffffffff82990ce0) #0 witness_lock+0x44d #1 pfioctl+0x38c8 sys/net/pf_ioctl.c:1608 #2 VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 #3 vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 #4 sys_ioctl+0x4a2 #5 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #5 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #6 Xsyscall+0x128 exclusive rwlock pfioctl_rw r = 0 (0xffffffff829206b0) #0 witness_lock+0x44d #1 pfioctl+0x15e sys/net/pf_ioctl.c:1148 #2 VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 #3 vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 #4 sys_ioctl+0x4a2 #5 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #5 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #6 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff829d5268) #0 witness_lock+0x44d #1 vn_ioctl+0x41 sys/kern/vfs_vnops.c:514 #2 sys_ioctl+0x4a2 #3 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #3 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #4 Xsyscall+0x128 Process 49523 (syz-executor.0) thread 0xffff8000ffff2fc8 (104150) exclusive rrwlock inode r = 0 (0xfffffd807d08f2c0) #0 witness_lock+0x44d #1 rw_enter+0x3e1 sys/kern/kern_rwlock.c:310 #2 rrw_enter+0x8b sys/kern/kern_rwlock.c:461 #3 VOP_LOCK+0x87 sys/kern/vfs_vops.c:534 #4 ufs_ihashins+0x42 sys/ufs/ufs/ufs_ihash.c:140 #5 ffs_vget+0x141 sys/ufs/ffs/ffs_vfsops.c:1347 #6 ffs_inode_alloc+0x1be sys/ufs/ffs/ffs_alloc.c:394 #7 ufs_mkdir+0xf4 sys/ufs/ufs/ufs_vnops.c:1162 #8 VOP_MKDIR+0xbf sys/kern/vfs_vops.c:404 #9 domkdirat+0x121 sys/kern/vfs_syscalls.c:3101 #10 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #10 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806e6d1818) #0 witness_lock+0x44d #1 rw_enter+0x3e1 sys/kern/kern_rwlock.c:310 #2 rrw_enter+0x8b sys/kern/kern_rwlock.c:461 #3 VOP_LOCK+0x87 sys/kern/vfs_vops.c:534 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:579 #5 vfs_lookup+0xd1 sys/kern/vfs_lookup.c:413 #6 namei+0x36a sys/kern/vfs_lookup.c:245 #7 domkdirat+0x75 sys/kern/vfs_syscalls.c:3086 #8 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #8 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #9 Xsyscall+0x128 Process 61582 (syz-executor.4) thread 0xffff8000ffff37a8 (244761) exclusive rrwlock inode r = 0 (0xfffffd807d08fe70) #0 witness_lock+0x44d #1 rw_enter+0x3e1 sys/kern/kern_rwlock.c:310 #2 rrw_enter+0x8b sys/kern/kern_rwlock.c:461 #3 VOP_LOCK+0x87 sys/kern/vfs_vops.c:534 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:579 #5 vget+0x1d3 sys/kern/vfs_subr.c:678 #6 ufs_ihashget+0x121 sys/ufs/ufs/ufs_ihash.c:119 #7 ffs_vget+0x7c sys/ufs/ffs/ffs_vfsops.c:1318 #8 ufs_lookup+0x13ba sys/ufs/ufs/ufs_lookup.c:487 #9 VOP_LOOKUP+0x58 sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x6e5 sys/kern/vfs_lookup.c:561 #11 namei+0x36a sys/kern/vfs_lookup.c:245 #12 dounlinkat+0x99 sys/kern/vfs_syscalls.c:1850 #13 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #13 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806eaa6a30) #0 witness_lock+0x44d #1 rw_enter+0x3e1 sys/kern/kern_rwlock.c:310 #2 rrw_enter+0x8b sys/kern/kern_rwlock.c:461 #3 VOP_LOCK+0x87 sys/kern/vfs_vops.c:534 #4 vn_lock+0x84 sys/kern/vfs_vnops.c:579 #5 vfs_lookup+0xd1 sys/kern/vfs_lookup.c:413 #6 namei+0x36a sys/kern/vfs_lookup.c:245 #7 dounlinkat+0x99 sys/kern/vfs_syscalls.c:1850 #8 syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] #8 syscall+0x489 sys/arch/amd64/amd64/trap.c:585 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10225 6574K 7372K 78643K 37956 0 pcb 13 18K 21K 78643K 1643 0 rtable 225 17K 20K 78643K 3063 0 ifaddr 116 24K 25K 78643K 1457 0 sysctl 2 0K 4K 78643K 6 0 counters 58 35K 36K 78643K 264 0 ioctlops 1 4K 4K 78643K 4191 0 iov 0 0K 28K 78643K 1659 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 5 0 vnodes 1524 95K 95K 78643K 9217 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 9K 78643K 105 0 VM map 2 1K 1K 78643K 2 0 sem 12 11K 21K 78643K 25 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 15 53K 89K 78643K 12913 0 sigio 0 0K 0K 78643K 682 0 proc 70 91K 115K 78643K 1750 0 subproc 104 6K 6K 78643K 481 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 981 0 in_multi 81 5K 6K 78643K 939 0 ether_multi 1 0K 0K 78643K 162 0 mrt 1 0K 0K 78643K 54 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 259 1155K 1155K 78643K 259 0 exec 0 0K 2K 78643K 3035 0 pfkey data 0 0K 4K 78643K 1604 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 560 1366K 1367K 78643K 72686 0 UVM aobj 131 4K 4K 78643K 140 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 562 0 NDP 15 0K 2K 78643K 220 0 temp 206 4858K 4942K 78643K 114438 0 kqueue 13 20K 27K 78643K 754 0 SYN cache 2 16K 16K 78643K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 814 0 811 14 13 1 3 0 8 0 rtentry 112 643 0 560 4 1 3 4 0 8 0 unpcb 136 12389 0 12372 124 123 1 10 0 8 0 syncache 296 74 0 74 20 19 1 1 0 8 1 tcpqe 32 34 0 34 11 11 0 1 0 8 0 tcpcb 736 4393 0 4386 151 149 2 16 0 8 1 arp 120 87 0 73 1 0 1 1 0 8 0 inpcb 312 11273 0 11265 155 149 6 12 0 8 5 ip6q 72 2 0 2 1 1 0 1 0 8 0 ip6af 40 6 0 6 1 1 0 1 0 8 0 nd6 48 155 0 137 1 0 1 1 0 8 0 pkpcb 40 2840 0 2840 20 19 1 2 0 8 1 kcovpl 48 37 0 29 1 0 1 1 0 8 0 ppxss 1248 44 0 44 13 13 0 1 0 8 0 pfstscr 40 92 0 84 1 0 1 1 0 8 0 pffrag 232 185 0 180 6 5 1 1 0 482 0 pffrnode 88 185 0 180 6 5 1 1 0 8 0 pffrent 40 657 0 652 7 6 1 1 0 8 0 pfosfp 40 1439 0 1437 6 5 1 5 0 8 0 pfosfpen 112 1439 0 1437 22 21 1 21 0 8 0 pfrktable 1344 559 0 545 11 9 2 2 0 8 0 pftag 88 22 0 15 1 0 1 1 0 8 0 pfqueue 264 2 0 2 1 1 0 1 0 8 0 pfstitem 24 54 0 36 1 0 1 1 0 8 0 pfstkey 112 220 0 212 1 0 1 1 0 8 0 pfstate 320 127 0 117 2 0 2 2 0 8 0 pfrule 1360 562 0 439 13 2 11 11 0 8 0 rttmrq 48 75 0 71 1 0 1 1 0 8 0 rttmr 72 20 0 19 3 2 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 3056 0 2649 50 22 28 29 0 8 0 art_table 32 3057 0 2649 4 0 4 4 0 8 0 art_node 16 639 0 567 1 0 1 1 0 8 0 sysvmsgpl 40 52 0 12 1 0 1 1 0 8 0 semupl 112 6 0 6 1 1 0 1 0 8 0 semapl 112 14 0 4 1 0 1 1 0 8 0 shmpl 112 137 0 9 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 18305 0 16852 92 0 92 92 0 8 0 ffsino 272 18305 0 16852 98 0 98 98 0 8 0 nchpl 144 35135 0 33482 63 0 63 63 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 224 5926 0 0 349 0 349 349 0 8 0 namei 1024 131935 0 131934 4 3 1 2 0 8 0 percpumem 16 144 0 103 1 0 1 1 0 8 0 vcpupl 2048 89 0 0 12 0 12 12 0 8 0 vmpool 560 97 0 8 7 0 7 7 0 8 0 pfiaddrpl 120 180 0 144 3 1 2 2 0 8 0 kstatmem 264 236 0 206 5 2 3 3 0 8 0 scsiplug 72 2 0 2 1 1 0 1 0 8 0 scxspl 216 107513 0 107513 26 25 1 8 0 8 1 plimitpl 152 1690 0 1675 1 0 1 1 0 8 0 sigapl 424 13181 0 13117 9 1 8 8 0 8 0 futexpl 64 119337 0 119332 5 4 1 1 0 8 0 knotepl 120 722 0 0 12 1 11 11 0 8 0 kqueuepl 216 2991 0 2982 64 63 1 8 0 8 0 pipepl 336 2137 0 2109 58 55 3 9 0 8 0 fdescpl 496 13145 0 13117 7 3 4 5 0 8 0 filepl 152 98106 0 97798 177 162 15 22 0 8 2 lockfpl 104 3263 0 3261 6 5 1 2 0 8 0 lockfspl 48 1103 0 1101 1 0 1 1 0 8 0 sessionpl 144 55 0 38 1 0 1 1 0 8 0 pgrppl 48 63 0 46 1 0 1 1 0 8 0 ucredpl 96 11450 0 11438 1 0 1 1 0 8 0 zombiepl 144 13118 0 13117 3 2 1 1 0 8 0 processpl 1064 13181 0 13117 5 0 5 5 0 8 0 procpl 672 33506 0 33427 18 10 8 9 0 8 0 srpgc 96 44 0 44 12 12 0 1 0 8 0 sosppl 168 46 0 46 10 10 0 1 0 8 0 sockpl 480 27419 0 27391 608 596 12 42 0 8 8 mcl64k 65536 17 0 0 3 0 3 3 0 8 0 mcl16k 16384 17 0 0 3 0 3 3 0 8 0 mcl12k 12288 17 0 0 2 0 2 2 0 8 0 mcl9k 9216 9 0 0 1 0 1 1 0 8 0 mcl8k 8192 17 0 0 3 0 3 3 0 8 0 mcl4k 4096 17 0 0 3 0 3 3 0 8 0 mcl2k2 2112 6 0 0 1 0 1 1 0 8 0 mcl2k 2048 345 0 0 38 10 28 38 0 8 0 mtagpl 96 947 0 0 15 0 15 15 0 8 0 mbufpl 256 9053 0 0 544 0 544 544 0 8 0 bufpl 288 23125 0 16795 453 0 453 453 0 8 0 anonpl 24 2465971 0 2446618 270 142 128 192 0 186 0 amapchunkpl 152 216111 0 215307 147 113 34 62 0 158 0 amappl16 200 32424 0 31757 126 89 37 48 0 8 1 amappl15 192 2043 0 2041 1 0 1 1 0 8 0 amappl14 184 1023 0 1014 1 0 1 1 0 8 0 amappl13 176 874 0 872 1 0 1 1 0 8 0 amappl12 168 1733 0 1729 3 2 1 1 0 8 0 amappl11 160 953 0 930 2 0 2 2 0 8 1 amappl10 152 2427 0 2419 1 0 1 1 0 8 0 amappl9 144 2109 0 2100 1 0 1 1 0 8 0 amappl8 136 3803 0 3688 4 0 4 4 0 8 0 amappl7 128 2669 0 2653 1 0 1 1 0 8 0 amappl6 120 2052 0 2026 2 1 1 2 0 8 0 amappl5 112 12981 0 12963 1 0 1 1 0 8 0 amappl4 104 3137 0 3104 2 0 2 2 0 8 0 amappl3 96 39756 0 39704 2 0 2 2 0 8 0 amappl2 88 15391 0 15319 3 1 2 3 0 8 0 amappl1 80 308553 0 307902 23 7 16 20 0 8 0 amappl 88 71211 0 70934 9 2 7 7 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 139 0 9 3 0 3 3 0 8 0 uaddrrnd 24 13242 0 13125 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 13242 0 13125 1 0 1 1 0 8 0 vmmpekpl 168 87761 0 87680 4 0 4 4 0 8 0 vmmpepl 168 1262356 0 1259529 324 167 157 166 0 357 18 vmsppl 368 13241 0 13125 13 2 11 11 0 8 0 rwobjpl 56 303239 0 295316 128 14 114 115 0 8 0 pdppl 4096 26491 0 26339 685 527 158 159 0 8 6 pvpl 32 4979674 0 4956679 539 338 201 317 0 265 0 pmappl 248 13241 0 13125 9 1 8 8 0 8 0 extentpl 40 58 0 38 1 0 1 1 0 8 0 phpool 112 2385 0 921 42 0 42 42 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace pf_anchor_global_RB_REMOVE(ffffffff82a962e0,ffff800000c16800) at pf_anchor_global_RB_REMOVE+0x58 sys/net/pf_ruleset.c:84 pf_remove_if_empty_ruleset(ffff800000c16c90) at pf_remove_if_empty_ruleset+0xdd sys/net/pf_ruleset.c:300 pfioctl(4900,cd60441a,ffff800000be5000,3,ffff80002e36dcf0) at pfioctl+0x9184 sys/net/pf_ioctl.c:1720 VOP_IOCTL(fffffd806f689c68,cd60441a,ffff800000be5000,3,fffffd807f7d75a0,ffff80002e36dcf0) at VOP_IOCTL+0x96 sys/kern/vfs_vops.c:264 vn_ioctl(fffffd807da8c1d0,cd60441a,ffff800000be5000,ffff80002e36dcf0) at vn_ioctl+0xbc sys/kern/vfs_vnops.c:531 sys_ioctl(ffff80002e36dcf0,ffff80002e391618,ffff80002e391670) at sys_ioctl+0x4a2 syscall(ffff80002e3916e0) at syscall+0x489 mi_syscall sys/sys/syscall_mi.h:102 [inline] syscall(ffff80002e3916e0) at syscall+0x489 sys/arch/amd64/amd64/trap.c:585 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x56e7e75a410, count: -8 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp ddb{1}> trace x86_ipi_db(ffff800020ce8ff0) at x86_ipi_db+0x1a sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 acpicpu_idle() at acpicpu_idle+0x312 sys/dev/acpi/acpicpu.c:1206 sched_idle(ffff800020ce8ff0) at sched_idle+0x417 sys/kern/kern_sched.c:178 end trace frame: 0x0, count: -5